This is a pair of die cast exhaust tips. These are made by Show Chrome and are designed to replace the stock exhaust tips. They have a scalloped style design and use the same 3 bolt pattern for easy installation. The 4-1/2" diameter extension is capped with a blind mount die cast trim, adding a true custom look to your Goldwing. These are available with either a chrome or black satin finish. Be sure to make your selection when ordering. These will fit all Goldwing GL1800's from 2001-2017 with the stock exhaust. 52-798